Videx VX2200 Guía para resolver problemas descargar pdf (Pagina 39)

PAGE 39 of 60 VX2200 TECHNICAL MANUAL VER1.4

The programming of this videophone consists of different phases:

- Setting of the PHONE ID made by setting the internal 8 way dip-switch shown on decimal/binary conversion

table in this manual;

- Setting of the video system: coax or balanced (non-coax). Refer to the 4 way dip-switch settings shown on

the picture on the precious page.

- Setting of the number of rings; the default setting is 3 to set 6 rings operate as follows:

a. switch off the videophone by unplugging the flat cable from the PCB connection;

b. make a short between terminals 14 and 15 (signals “-” and “LB”) of the PCB connection;

c. plug the flat cable onto the PCB connection and wait for a double beep before removing the short

between terminals 14 and 15;

d. to go back to 3 rings, do the same but wait for only one beep before removing the short between

terminals 14 and 15.

- Setting of the “n” push button function; the default function setting for this push button is the camera

recall, to set the push button as an alarm call, operate as follows:

a. switch off the videophone by unplugging the flat cable from the PCB connection;

b. while pressing the “n” push button, plug the flat cable onto the PCB connection and wait for a double

beep before release the push button;

c. to go back to recall function, do the same but wait for only one beep before release the push button.

When you use the Art.402 for both Art.3371 and 3376, the fourth switch on the 4 way dip-switch should be

moved to OFF.

The wires of the Art.402 must be connected as black to terminal 17 (R- signal) and the red to terminal 18 (R+

signal) of the PCB connection.

For the Art.3376 it is necessary to set the duration of the privacy mode by setting the 3 way dip-switch

(accessible from the rear side of the videophone) as shown on the table below.

Dip-Switch

1 2 3

Time

off off off unlimited

on off off 15min

off on off 30min

on on off 1hour

off off on 2 hours

on off on 4 hours

off on on 8 hours

on on on 16 hours

Notes

When you have videophones set for coax connected in parallel (Dip-Switches 1=ON, 2=OFF, 3=ON) (max. 3

videophones), for each one except the last (normally the furthest connected) set switch 3 to OFF.

Technical Specifications

Addressing range : from 1 to 180 (BIN code)

Stand-by absorption : about 0,6 mA

Videophone max. absorption : about 400mA (20 Volt)

Working temperature : -10 +50 C°

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 59 60

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Videx VX2200 Guía para resolver problemas Pagina 39

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